Iis Out Of Memory Error
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Vb.net Out Of Memory Exception
Memory management because I keep receiving “Out of Memory exception”. Here are the scenarios where we face the problem: Please note: 1. The site/application is developed in ASP.Net and uploaded on a server with the following specs: - Windows Server 2008 (R2) Standard - Intel Xeon L5520@2.27GHz 2.27GHz - RAM = 8GB - System Type = 64bit The application is event management based web application where the requirements include saving huge amount of c# outofmemoryexception 64 bit data in Sessions etc (mentioning this in case it is relevant) The applications/site works fine until we: Edit a file directly on the server Update a file from repository Copy/Paste a file (we don’t usually edit code using this technique) Please note, all of the above hold true ONLY when the traffic to the site is high that is, The issue/error “Out of Memory” is not produced when the traffic/visits is low Details of: System Properties > Advanced > Performance Settings > Advanced tab Total paging file size for all drives: 16362 MB In web.config Is there any way we can debug this problem to the core and find out a solution. Can you please provide links/help where we can further investigate this problem? Best regards, Farrukh asp.net exception memory iis-7 share|improve this question asked Sep 12 '11 at 13:28 Farrukh 51223 add a comment| 2 Answers 2 active oldest votes up vote 4 down vote Out of Memory Exceptions are common with applications that see periodic transaction surges while keeping larger volumes of data in memory. This problem does, however, depend on your application and architecture. Below are a few pointers: Hardware - you have Xeon 5500 (Intel Nehalem chips). These are very good at handling memory. You should be good here. OS -
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How To Solve System.outofmemoryexception In C#
a question Anybody can answer The best answers are voted up and rise to the top IIS7.5 App Pool recycles - .Net OutOfMemoryException up vote 3 down vote favorite strange situation with .Net OutOfMemoryExceptions in IIS / Windows 2008 R2 being thrown http://stackoverflow.com/questions/7388649/out-of-memory-exception-asp-net-iis-7 on random pages of the application being hit. We have about 1000 separate sites that are the same .Net application (different codebase folders and app pools per site). 64 bit Windows and running .Net 2.0, application is compiled with 'AnyCPU' flag. Since the same exact code works on the old server and never throws outofmemoryexceptions, we are holding off on spending major time profiling the application and examining dumps and performing code optimizations that would help avoid large object heap fragmentations (so we http://serverfault.com/questions/559022/iis7-5-app-pool-recycles-net-outofmemoryexception are hoping to get some hints on possible server configratuion issues that may be the culprit more than looking in the code base and optimizing it...). Config 1 - Rackspace CloudSites (shared hosting, we can only FTP to it, no access to IIS settings): 1 IIS server, we don't have control over managing it but were told each app pool has a 250MB recycle limit. Of our 1000 sites, many sites (20-50ish) apparently share the same app pool. We never get OutOfMemoryExceptions here and have the application running on it since years. Config 2 - Rackspace Dedicated Server (full control): Monster server with 128GB RAM, dedicated, each site has it's own app pool. All app pools have the same settings (350MB recycle limit). Not sure if this is of consequence but the page file size on this sever is 4GB (no idea what Config 1 has - does this need to be increased/addressed?). Both configs are load balanced across 2 or 3 web servers, but that really doesn't matter here per se, since we are seing sites with NO TRAFFIC getting killed with OutOfMemoryExceptions. windows iis iis-7.5 asp.net share|improve this question edited Dec 3 '13 at 21:53 user130370 asked Dec 3 '13 at 21:27 Code Monkey 11615 add a comment| 3 Answers 3 active oldest votes up vote 5 down vote This post escalated while I wrote it, here's the take-away bullets TL;DR Increase the size of your page file (shooting from the hip I'd say to at
for Help Receive Real-Time Help Create a Freelance Project Hire for a Full Time Job Ways to Get Help Ask a Question Ask for Help Receive Real-Time Help Create a Freelance Project Hire for a Full Time Job Ways to Get Help Expand Search Submit Close Search Login Join Today https://www.experts-exchange.com/questions/27345299/IIS-Out-of-Memory-exception-ASP-Net-web-application.html Products BackProducts Gigs Live Careers Vendor Services Groups Website Testing Store Headlines Experts Exchange > Questions http://www.codeproject.com/Questions/773494/How-to-avoid-Out-of-Memory-Exception-in-IIS > IIS Out of Memory exception (ASP.Net web application) Want to Advertise Here? Solved IIS Out of Memory exception (ASP.Net web application) Posted on 2011-09-28 Microsoft IIS Web Server ASP.NET C# 5 Verified Solutions 6 Comments 4,230 Views Last Modified: 2012-05-12 Hi, My issue is I suppose related to IIS where I have problems with memory management because I keep receiving “Out of Memory out of exception” in the scenario(s) give below. Here are the scenarios where I face the problem: Please note: 1. The site/application is developed in ASP.Net and uploaded on a server with the following specs: - Windows Server 2008 (R2) Standard - Intel Xeon L5520@2.27GHz 2.27GHz - RAM = 16GB - System Type = 64bit 2. The application is event management based web application where the requirements include saving huge amount of data in Sessions etc (mentioning this in case it is out of memory relevant) 3. The applications/site works fine until we: - Edit a file directly on the server - Update a file from repository (we use tortoise SVN) - Copy/Paste a file (we don’t usually edit code using this technique) - Please note, all of the above hold true ONLY when the traffic to the site is high that is, - The issue/error “Out of Memory” is not produced when the traffic/visits is low Note: The memory usage stays between 3-6 GB 4. Details of: - System Properties > Advanced > Performance Settings > Advanced tab - Total paging file size for all drives: 16362 MB 5. In web.config compilation debug=false batch=true Select all Open in new window Is there any way we can debug this problem to the core and find out a solution. Can you please provide links/help where we can further investigate this problem? Also, Since there is a large number of images used on our website, we have set it up so the thumbnails are resized (to load the pages faster etc). The process of resizing this thumbnail breaks due to the above problem it seems cause when we refresh/recycle the IIS app pool, the image loads okay. Usually happens when the image file size exceeds 1MB. Is this related? Let me know know if you require further information. Thanks Thanks everyone 0 Question by:ChilliSauce Facebook Twitter LinkedIn Google LVL 26 Best Solution byAnurag Thakur c
Tips/Tricks Top Articles Beginner Articles Technical Blogs Posting/Update Guidelines Article Help Forum Article Competition Submit an article or tip Post your Blog quick answersQ&A Ask a Question View Unanswered Questions View All Questions... C# questions Linux questions ASP.NET questions SQL questions VB.NET questions discussionsforums All Message Boards... Application Lifecycle> Running a Business Sales / Marketing Collaboration / Beta Testing Work Issues Design and Architecture ASP.NET JavaScript C / C++ / MFC> ATL / WTL / STL Managed C++/CLI C# Free Tools Objective-C and Swift Database Hardware & Devices> System Admin Hosting and Servers Java .NET Framework Android iOS Mobile SharePoint Silverlight / WPF Visual Basic Web Development Site Bugs / Suggestions Spam and Abuse Watch features Competitions News The Insider Newsletter The Daily Build Newsletter Newsletter archive Surveys Product Showcase Research Library CodeProject Stuff communitylounge Who's Who Most Valuable Professionals The Lounge The Insider News The Weird & The Wonderful The Soapbox Press Releases Non-English Language > General Indian Topics General Chinese Topics help What is 'CodeProject'? General FAQ Ask a Question Bugs and Suggestions Article Help Forum Site Map Advertise with us About our Advertising Employment Opportunities About Us Ask a Question All Questions All Unanswered FAQ How to avoid Out of Memory Exception in IIS 7.5? Rate this: Please Sign up or sign in to vote. See more: C#2.0 C# ASP.NET IIS7.5 How to avoid Out of Memory Exception in IIS 7.5? I am using asp.net with c#. I tried to load all active cards in my site [400 thousand]. I waited for 5-10 minutes. Then also the report was not loading. I tried to load the same report 3 more times. During this time Site was okay. But within 10 minutes, portal started showing error in report and also reading or accepting files was failing. No other malware backprocesses were running. On restarting the Web Server it became fine. I want to resolve this. Posted 14-May-14 18:00pm Rahul 105597 Add a Solution 1 solution Rate this: Please Sign up or sign in to vote. Solution 1 Accept Solution Reject Solution Dear Rahul I. Release your all object because some object can contain more data like dataset,datatable,session etc . II. After realesing object worker process can process easly. III. Close your Sql-connection,File IO Operation after you have